how to 裝訂 all the materials for my parents green card applicatio

For my parents green card application, if I put all the materials in one envelop (for my mom and for my dad), can they be interviewed at the same time?

Also, how to 裝訂 all the forms and supporting copies?

Thank you very much for 862811 's great help recently. Happy New Year!

所有跟帖： 

• 回複：how to 裝訂 all the materials for my parents green card applica -863211- ♂ (643 bytes) () 12/27/2011 postreply 17:17:11

• 回複：回複： -huimeizheng- ♀ (109 bytes) () 12/27/2011 postreply 17:27:40

• 回複：回複：回複： -863211- ♂ (164 bytes) () 12/27/2011 postreply 17:48:28